如何在 Anaconda3 中安装 pyttsx？答案

【问题标题】：How to install pyttsx in Anaconda3?如何在 Anaconda3 中安装 pyttsx？
【发布时间】：2020-02-16 09:37:23
【问题描述】：

如何在 Anaconda3 (Python3.7) windows 10 机器上安装 pyttsx？我尝试安装但收到错误

ERROR: Could not find a version that satisfies the requirement pyttsx3 (from versions: none)
ERROR: No matching distribution found for pyttsx3

C:\Users\Ramesh\Anaconda3\Scripts>pip install pyttsx3
WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
Collecting pyttsx3
  WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/pyttsx3/
  WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/pyttsx3/
  WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/pyttsx3/
  WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/pyttsx3/
  WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")': /simple/pyttsx3/
  Could not fetch URL https://pypi.org/simple/pyttsx3/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/pyttsx3/ (Caused by SSLError("Can't connect to HTTPS URL because the SSL module is not available.")) - skipping
  ERROR: Could not find a version that satisfies the requirement pyttsx3 (from versions: none)
ERROR: No matching distribution found for pyttsx3
WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
Could not fetch URL https://pypi.org/simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError("Can't connect to HTTPS URL because the SSL module is not available.")) - skipping

【问题讨论】：

pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available的可能重复

标签： python python-3.x windows-10 anaconda

【解决方案1】：

在您的错误消息中：

however the ssl module in Python is not available

试试这个：

pip install ssl

【讨论】：

感谢您的宝贵时间。我厌倦了您的命令“pip install ssl”，我收到此错误错误：找不到满足要求 ssl 的版本（来自版本：无）错误：找不到 ssl 的匹配分发

【解决方案2】：

我遇到了同样的问题。我解决它的步骤是：

转到 Anaconda 提示符并键入 conda install pip 。这将在当前 conda 环境中安装 pip。

2.在第 1 步之后，输入pip install pyttsx3。

一些额外的帮助链接，见安装非conda包-Managing Conda packages

【讨论】：

【解决方案3】：

如果在与 conda 相同的环境中使用 pip 安装它，则 pip 的最新更改会覆盖 conda 设置，反之亦然。您必须为 pip 包创建一个单独的环境。

【讨论】：